function drawChartSpecimensByEpithet() {
  var chartData = google.visualization.arrayToDataTable([
    ['Series', 'Specimen Count (overall)'],
    ['', 7],
    ['bakeriana', 29],
    ['citrata', 7],
    ['congensis', 56],
    ['congolana', 814],
    ['dicaprio', 4],
    ['dioica', 47],
    ['guineensis', 60],
    ['korupensis', 24],
    ['lovettiana', 24],
    ['oligocarpa', 31],
    ['pedunculosa', 30],
    ['solheidii', 37],
    ['submontana', 14],
    ['zenkeri', 16],
    ['Other (4)', 7]
  ]);
  var chartOptions = {
    pieHole: 0,
    title: 'Specimens by Species (n=1207)',
    fontSize: 'automatic',
    doWeHaveDanglingCommas: 'No ;-)'
  };
  if (window.customizeGoogleChartOptions)
    customizeGoogleChartOptions(chartOptions, 'SpecimensByEpithet', 'pie', 16, 0);
  var chart = new google.visualization.PieChart(document.getElementById('chartDivSpecimensByEpithet'));
  chart.draw(chartData, chartOptions);
}
google.load('visualization', '1', {'packages': ['corechart']});
google.setOnLoadCallback(drawChartSpecimensByEpithet);